Full-size rapid measuring instrument

Abstract

The utility model relates to measuring equipment technical field discloses a full -size quick measuring instrument, the quick measuring instrument includes: the shell, the front side fixed of shell is equipped with the feeding platform, support, support fixedly is equipped with in the shell, is provided with cross -moving system on the support, is provided with the camera on cross -moving system, is used to carry out the measurement to the circuit board, wherein, the support below is equipped with the support seat, is rotatably equipped with the turnover frame on the support seat, the utility model discloses through the support and clamping of turnover frame and support seat to circuit board, to position circuit board, avoid the error in the measurement process, at the same time, utilize the turnover frame pressure solid circuit board, through the cylinder, the top wheel to support the turnover frame, avoid damaging circuit board, through the camera to the quick measurement of circuit board, timely measurement circuit board's size, aperture etc. Information, be suitable for the measurement use of precision component, and the wide application range.

Description

Technical Field

[0001] This utility model relates to the field of measuring equipment technology, specifically a full-size rapid measuring instrument. Background Technology

[0002] When measuring precision components such as circuit boards and PCBs, safer and more accurate measuring equipment is required.

[0003] In the prior art, such as the application with application number CN201821400074.4, the title of which is: A metal measuring instrument for easy-to-use circuit boards, which includes a metal measuring instrument body, a box is provided inside the metal measuring instrument body, a left clamp is fixedly connected to the left side of the top of the box, a first sliding groove is provided at the bottom of the inner cavity of the box, a first slider is slidably connected to the inner cavity of the first sliding groove, and a transmission block is fixedly connected to the top of the first slider.

[0004] However, the metal measuring instruments mentioned in the existing technology require the use of clamps when testing circuit boards. The clamping force needs to be adjusted to avoid damaging the circuit board. Therefore, a full-size rapid measuring instrument needs to be designed. Utility Model Content

[0005] The purpose of this invention is to provide a full-size rapid measuring instrument to solve the problems in the prior art.

[0006] The objective of this utility model can be achieved through the following technical solutions:

[0007] A full-size rapid measuring instrument, the rapid measuring instrument comprising:

[0008] The outer casing has a feeding platform fixedly provided on its front side.

[0009] The support is fixedly installed inside the housing, and a cross-shaped moving system is installed on the support. A camera is installed on the cross-shaped moving system for measuring the circuit board.

[0010] The support base is located below the support, and a rotating frame is mounted on the support base.

[0011] Furthermore, a cooling fan is fixedly installed on the outer casing, and a control cabinet is fixedly installed on one side of the outer casing.

[0012] Furthermore, a conveyor trough is fixedly provided on the feeding platform.

[0013] Furthermore, the cross-shaped moving system includes an X-axis slide fixed to the support and a Z-axis slide slidably disposed on the X-axis slide;

[0014] The camera is slidably mounted on the Z-axis slide, and a protective cover is fixedly installed on the outside of the camera.

[0015] Furthermore, the support base is fixedly disposed inside the outer shell, and a vertical pin is fixedly disposed on the support base, with a fixed lug rotatably disposed on the top of the vertical pin.

[0016] Furthermore, the flip frame is fixedly connected to the fixed ear, and the two sides of the flip frame are provided with limiting plates. The limiting plates are provided with limiting grooves, and a convex shaft is slidably provided in the limiting grooves. The convex shaft is fixedly connected to the flip frame.

[0017] The support base is equipped with cylinders on both sides, and the cylinder output end is equipped with a top wheel to push the flipping frame.

[0018] The beneficial effects of this utility model are:

[0019] 1. This utility model provides a full-size rapid measuring instrument, in which the circuit board is supported and clamped by a flip frame and a support base to position the circuit board and avoid errors during the measurement process. At the same time, the flip frame is used to press the circuit board, and the flip frame is supported by a cylinder and a top wheel to avoid damage to the circuit board.

[0020] 2. This utility model is a full-size rapid measuring instrument that uses a camera to quickly measure circuit boards, and can measure information such as the size and aperture of the circuit boards in a timely manner. It is suitable for measuring precision components and has a wide range of applications. Attached Figure Description

[0021] The present invention will be further described below with reference to the accompanying drawings.

[0022] Figure 1 This is a schematic diagram of the structure of the rapid measuring instrument of this utility model;

[0023] Figure 2 This is a schematic diagram of the internal structure of the rapid measuring instrument of this utility model;

[0024] Figure 3 This is a schematic diagram of the internal structure of the rapid measuring instrument of this utility model;

[0025] Figure 4 This is a utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0026] The attached diagram is described below:

[0027] 1. Outer shell; 2. Conveyor trough; 3. Support; 4. Cylinder; 11. Feeding platform; 12. Cooling fan; 13. Control cabinet; 30. X-axis slide; 31. Z-axis slide; 32. Mounting base; 33. Camera; 34. Protective cover; 35. Support base; 36. Vertical pin; 37. Fixing lug; 38. Flip frame; 39. Limiting plate; 41. Top wheel; 391. Limiting groove; 392. Protruding shaft; Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0029] A full-size rapid measuring instrument, such as Figure 1 As shown, the rapid measuring instrument includes a housing 1, an infeed platform 11 is fixedly provided on the front side of the housing 1, a cooling fan 12 is fixedly provided on the housing 1, and a control cabinet 13 is fixedly provided on one side of the housing 1.

[0030] like Figures 2-4 As shown, the feeding platform 11 is fixedly equipped with a board conveying groove 2, which feeds the PCB, FPC, and HDI multilayer circuit boards to be tested into the instrument.

[0031] A support 3 is fixedly installed inside the outer casing 1. An X-axis slide 31 is installed on the support 3. A mounting base 32 is slidably installed on the X-axis slide 31. A Z-axis slide 30 is fixedly installed on the mounting base 32. A camera 33 is slidably installed on the Z-axis slide 30. A protective cover 34 is fixedly installed on the outside of the camera 33 to protect the camera 33.

[0032] A support base 35 is provided below the camera 33. The support base 35 is fixedly installed inside the housing 1, and a lower light source is provided on the support base 35.

[0033] A vertical pin 36 is fixedly provided on the support base 35. A fixed ear 37 is rotatably provided on the top of the vertical pin 36. A flip frame 38 is fixedly provided on the fixed ear 37. Limiting plates 39 are provided on both sides of the flip frame 38. A limiting groove 391 is provided on the limiting plate 39. A convex shaft 392 is slidably provided in the limiting groove 391. The convex shaft 392 is fixedly connected to the flip frame 38.

[0034] Cylinders 4 are fixedly installed on both sides of the support base 35. A top wheel 41 is provided at the output end of the cylinder 4. The top wheel 41 supports the flip frame 38, making it easy to push the flip frame 38 to rotate.

[0035] When measuring the dimensions of the circuit boards to be measured fed from the feed station 11, including the finished or semi-finished products of PCB, FPC, and HDI multilayer circuits, the measurement and data analysis of the dimensional distances of BGA, PAD, round holes, through holes, circle-to-circle, and line-to-line, such as CP and CPK, are performed.

[0036] The circuit board is located between the support base 35 and the flip frame 38. After the circuit board is clamped and fixed, the camera 33 is used to acquire images to complete the circuit board measurement, thereby realizing rapid measurement and meeting the needs of various PCB board size inspection and quality analysis on the market.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A full-size rapid measuring instrument, characterized in that, The rapid measuring instrument includes: The outer shell (1) has a feeding platform (11) fixedly provided on the front side of the outer shell (1); Support (3), the support (3) is fixedly installed inside the outer shell (1), a cross moving system is provided on the support (3), and a camera (33) is provided on the cross moving system for measuring the circuit board; The support (3) is provided with a support base (35) below it, and a flip frame (38) is rotatably provided on the support base (35).

2. The full-size rapid measuring instrument according to claim 1, characterized in that, A cooling fan (12) is fixedly installed on the outer casing (1), and a control cabinet (13) is fixedly installed on one side of the outer casing (1).

3. The full-size rapid measuring instrument according to claim 1, characterized in that, The feeding platform (11) is fixedly provided with a conveying trough (2).

4. The full-size rapid measuring instrument according to any one of claims 1-3, characterized in that, The cross-shaped moving system includes an X-axis slide (31) fixed on the support (3) and a Z-axis slide (30) slidably disposed on the X-axis slide (31); The camera (33) is slidably mounted on the Z-axis slide (30), and a protective cover (34) is fixedly mounted on the outside of the camera (33).

5. The full-size rapid measuring instrument according to claim 1, characterized in that, The support base (35) is fixedly installed inside the outer shell (1), and a vertical pin (36) is fixedly installed on the support base (35). The top of the vertical pin (36) is rotatably provided with a fixing ear (37).

6. The full-size rapid measuring instrument according to claim 5, characterized in that, The flip frame (38) is fixedly connected to the fixed ear (37). The flip frame (38) is provided with limiting plates (39) on both sides. The limiting plates (39) are provided with limiting grooves (391). A convex shaft (392) is slidably provided in the limiting grooves (391). The convex shaft (392) is fixedly connected to the flip frame (38). Among them, cylinders (4) are fixed on both sides of the support base (35), and top wheel (41) is provided at the output end of the cylinder (4) to push the flip frame (38).

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